Registro DMARC
v=DMARC1; p=none

Registro IPv4
host: svobodny-svet.cz
class: IN
ttl: 300
type: A
ip: 161.97.118.78

Servidores DNS Principal (mname) y Secundario (rname)
host: svobodny-svet.cz
class: IN
ttl: 3600
type: SOA
mname: ns.wedos.net
rname: wedos.wedos.com
serial: 2025050301
refresh: 3600
retry: 1800
expire: 1814400
minimum-ttl: 3600

Servidor de Correo
host: svobodny-svet.cz
class: IN
ttl: 300
type: MX
pri: 10
target: mail.svobodny-svet.cz

Información TXT
host: svobodny-svet.cz
class: IN
ttl: 300
type: TXT
txt: v=spf1 +a +mx +a:vmi874651.contaboserver.net -all
entries: Array